US Plant Patent PP14562
Kolmfir
Hypericum plant named ‘Kolmfir’
PUBLIC DOMAIN
Patent expired April 23, 2023. This plant is in the public domain — anyone may propagate and sell it.
No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

The record
- Patent number
- PP14562
- Filed
- April 23, 2003
- Granted
- February 24, 2004
- Expires
- April 23, 2023
- Assignee
- KOLSTER B V GEB
- Inventor
- DE JONG JAN
Abstract
A new and distinct cultivar of Hypericum plant named ‘Kolmfir’, characterized by its upright and outwardly spreading plant habit; dark green leaves; bright red-colored fruits; and good postproduction longevity.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
It is claimed: 1. A new and distinct cultivar of Hypericum plant named ‘Kolmfir’, as illustrated and described.
Read the full patent: US Plant Patent PP14562 in full — the complete specification, every figure, and the file history.